Calories in Navel Orange. *Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs. Some of these foods were entered by users and are subject to error.
Myelination, the process by which glial cells ensheath the axons of neurons in layers of myelin, ensures the rapid conduction of electrical impulses in the nervous system. The formation of myelin sheaths is one of the most spectacular examples of cell-cell interaction and coordination in nature.
Saltatory conduction is a term applied to conduction of impulses A) across electrical synapses. B) an action potential that skips the axon hillock in moving from the dendritic region to the axon terminal. C) rapid movement of an action potential reverberating back and forth along a neuron. D) jumping from one neuron to an adjacent neuron. E) jumping from one node of Ranvier to the next in a myelinated neuron.